| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $163.78 | 12.813% | $184.7651 | $184.77 | $184.75 | $184.80 |
| Purchase #2 | $205.46 | 12.842% | $231.8452 | $231.85 | $231.85 | $231.80 |
| Purchase #3 | $122.57 | 9.424% | $134.121 | $134.12 | $134.10 | $134.10 |
| Purchase #4 | $135.88 | 4.641% | $142.1862 | $142.19 | $142.20 | $142.20 |
| Purchase #5 | $67.51 | 10.509% | $74.6046 | $74.60 | $74.60 | $74.60 |
| Purchase #6 | $81.91 | 8.532% | $88.8986 | $88.90 | $88.90 | $88.90 |
| Purchase #7 | $152.64 | 5.348% | $160.8032 | $160.80 | $160.80 | $160.80 |
| 7 purchase totals = | $929.75 | $1,017.2239 | $1,017.23 | $1,017.20 | $1,017.20 | |